Haou Taikei Ryuu Knight: Adeu Legend
Adeos le chevalier vaillant (OAV) ／ Adeus Legend OVA ／ Haou Daikei Ryuu Knight: Adeu Legend ／ Haō Daikei Ryū Knight: Adeu Legend ／ Lord of Lords Adeu's Legend OVA ／ Lord of Lords Adeu`s Legend OVA ／ Lord of Lords Ryu Knight OVA ／ Lord of Lords Ryu Knight: Adeu's Legend ／ Lord of Lords Ryu Knight: Adeu`s Legend ／ はおうたいけいりゅーないとあでゅーれじぇんど ／ 覇王大系リューナイト アデュー・レジェンド
Description
In an old world clash between light and darkness (as always), the evil Lord Uongadis is sealed away under a gigantic monument called the Earth Blade. 20 years have passed since the wars, and now the threat of evil being brought back is greater than ever as demons try to revive their lord. (Source: Anime News Network)